signify vs significance

signify is not a noun while significance is a noun.

Word	Noun	Adjective	Verb	Adverb
signify	No	No	Yes	No
significance	Yes	No	No	No

signify (noun)	significance (noun)
	the quality of being significant
	a meaning that is not expressly stated but can be inferred
	the message that is intended or expressed or signified

signify (verb)	significance (verb)
convey or express a meaning
make known with a word or signal
denote or connote